8136206904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{25237}}^1$

素因数の和:25373

約数の個数: 128

約数和(自身を含む): 24713049600

約数和(自身を除く): 16576842696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 101, 114, 133, 152, 168, 202, 228, 266, 303, 399, 404, 456, 532, 606, 707, 798, 808, 1064, 1212, 1414, 1596, 1919, 2121, 2424, 2828, 3192, 3838, 4242, 5656, 5757, 7676, 8484, 11514, 13433, 15352, 16968, 23028, 25237, 26866, 40299, 46056, 50474, 53732, 75711, 80598, 100948, 107464, 151422, 161196, 176659, 201896, 302844, 322392, 353318, 479503, 529977, 605688, 706636, 959006, 1059954, 1413272, 1438509, 1918012, 2119908, 2548937, 2877018, 3356521, 3836024, 4239816, 5097874, 5754036, 6713042, 7646811, 10069563, 10195748, 11508072, 13426084, 15293622, 17842559, 20139126, 20391496, 26852168, 30587244, 35685118, 40278252, 48429803, 53527677, 61174488, 71370236, 80556504, 96859606, 107055354, 142740472, 145289409, 193719212, 214110708, 290578818, 339008621, 387438424, 428221416, 581157636, 678017242, 1017025863, 1162315272, 1356034484, 2034051726, 2712068968, 4068103452, 8136206904]

約数ペア:

[(1, 8136206904), (2, 4068103452), (3, 2712068968), (4, 2034051726), (6, 1356034484), (7, 1162315272), (8, 1017025863), (12, 678017242), (14, 581157636), (19, 428221416), (21, 387438424), (24, 339008621), (28, 290578818), (38, 214110708), (42, 193719212), (56, 145289409), (57, 142740472), (76, 107055354), (84, 96859606), (101, 80556504), (114, 71370236), (133, 61174488), (152, 53527677), (168, 48429803), (202, 40278252), (228, 35685118), (266, 30587244), (303, 26852168), (399, 20391496), (404, 20139126), (456, 17842559), (532, 15293622), (606, 13426084), (707, 11508072), (798, 10195748), (808, 10069563), (1064, 7646811), (1212, 6713042), (1414, 5754036), (1596, 5097874), (1919, 4239816), (2121, 3836024), (2424, 3356521), (2828, 2877018), (3192, 2548937), (3838, 2119908), (4242, 1918012), (5656, 1438509), (5757, 1413272), (7676, 1059954), (8484, 959006), (11514, 706636), (13433, 605688), (15352, 529977), (16968, 479503), (23028, 353318), (25237, 322392), (26866, 302844), (40299, 201896), (46056, 176659), (50474, 161196), (53732, 151422), (75711, 107464), (80598, 100948)]